Pediatric Aleukemic Leukemia Cutis with Testicular Involvement: A Case Report.

Introduction: Aleukemic leukemia cutis (ALC) is a rare condition and concerns less than 10% of leukemia cutis (LC) cases. LC is defined as a cutaneous infiltration of neoplastic myeloid or lymphoid blasts, which occurs in the absence of any prior bone marrow or peripheral blood involvement.

Case Presentation: A pediatric case of B-cell ALL presenting as ALC is presented because of an exceptional testicular localization.

Shprintzen - Goldberg syndrome without intellectual disability: A clinical report and review of literature.

Shprintzen-Goldberg syndrome is a rare systemic connective tissue disorder caused by heterozygous mutations in the Sloan-Kettering Institute (SKI) gene. The clinical presentation is reminiscent of Marfan and Loeys-Dietz syndromes, making differential diagnosis challenging. Shprintzen-Goldberg syndrome's distinctive features are craniosynostosis and learning disabilities.

The Relevance of Skin Biopsies in General Internal Medicine: Facts and Myths.

Introduction: Non-dermatology medical specialties may refer patients for skin biopsies, searching for a particular diagnosis. However, the diagnostic impact of the skin biopsy is not clearly established. This article aims to assess the indications for, and evaluate the clinical relevance of, skin biopsies in non-dermatology medical specialties.

Hereditary leiomyomatosis and acute lymphoblastic leukemia: A link through fumarate dyshydratase mutation?

Background: : Hereditary leiomyomatosis (HL) is an autosomal dominant condition due to a variety of fumarate hydratase (FH) mutations in which individuals tend to develop cutaneous leiomyomas, multiple uterine leiomyomas and are at risk for developing aggressive papillary renal cell carcinoma.

Case Presentation: : A 26-year-old man with a past history of acute lymphoblastic leukemia (T-ALL) presented with numerous painful light brown papules and nodules spread all over his body except for the head, appearing since infancy. Similar lesions were present in his mother's family.